Guides
Guides
Step-by-step guidance for successful outcomes.
Character limits that actually matter
Where text gets cut off silently — posts, SMS, search titles, meta descriptions — and a one-minute way to check your text against those limits.
text · writing · character count
How to compress images for the web
Which format to choose, when resizing matters more than quality, and how to tell whether the file you saved is actually better.
image · compression · performance
How to find and fix a JSON error
What a JSON parse error is really telling you, the four mistakes that cause almost all of them, and how to locate the position quickly.
developer · json · debugging